Ghost Cube White Labels - Meffert's Rotation Puzzle-Designed by Adam G. The ghost cube is an exercise in making a shape modification that is as challenging as possible while only allowing one solution.

My rubiks cubes collection

shengshou gigaminx

The ShengShou is the world's first mass-produced cubic puzzle. This impressive puzzle comes into the consumer marketplace with much of the fanfare that ShengShou has brought to big cubes, and there's definitely as much excitement over the cube